2067534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 5222880

約数和(自身を除く): 3155346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 269, 366, 427, 538, 549, 807, 854, 1098, 1281, 1614, 1883, 2421, 2562, 3766, 3843, 4842, 5649, 7686, 11298, 16409, 16947, 32818, 33894, 49227, 98454, 114863, 147681, 229726, 295362, 344589, 689178, 1033767, 2067534]

約数ペア:

[(1, 2067534), (2, 1033767), (3, 689178), (6, 344589), (7, 295362), (9, 229726), (14, 147681), (18, 114863), (21, 98454), (42, 49227), (61, 33894), (63, 32818), (122, 16947), (126, 16409), (183, 11298), (269, 7686), (366, 5649), (427, 4842), (538, 3843), (549, 3766), (807, 2562), (854, 2421), (1098, 1883), (1281, 1614)]